Author: U. S. Coast And Geodetic Survey

Publisher: Forgotten Books

Published: 2018-02-12

Total Pages: 56

ISBN-13: 9780656388233

Excerpt from Geodesy General Instructions for Precise and Secondary Traverse; U. S. Coast and Geodetic Survey, 1919 Although traverse has been used in place of triangulation by the United States Coast and Geodetic Survey at various times in the past it has never been used on so large a scale as in the recent work. The methods employed in the work were largely experimental at first, but they have been gradually changed and improved until they have become practically standard. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.